NDLI: Single Crystal Growth and Physical Properties of Pyroxene $CoGeO

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Single Crystal Growth and Physical Properties of Pyroxene $CoGeO_{3}$

Content Provider	MDPI
Author	Zhao, Li Hu, Zhiwei Guo, Hanjie Geibel, Christoph Lin, Hong-Ji Chen, Chien-Te Khomskii, Daniel Tjeng, Liu Komarek, Alexander
Copyright Year	2021
Description	We report on the synthesis and physical properties of cm-sized CoGeO $3$ single crystals grown in a high pressure mirror furnace at pressures of 80 bar. Direction dependent magnetic susceptibility measurements on our single crystals reveal highly anisotropic magnetic properties that we attribute to the impact of strong single ion anisotropy appearing in this system with T $N$ ∼33.5 K. Furthermore, we observe effective magnetic moments that are exceeding the spin only values of the Co ions, which reveals the presence of sizable orbital moments in CoGeO $3$ .
Starting Page	378
e-ISSN	20734352
DOI	10.3390/cryst11040378
Journal	Crystals
Issue Number	4
Volume Number	11
Language	English
Publisher	MDPI
Publisher Date	2021-04-05
Access Restriction	Open
Subject Keyword	Crystals Floating Zone Method Single Crystal Growth Pyroxene Magnetic Susceptibility X-ray Diffraction X-ray Absorption Spectroscopy
Content Type	Text
Resource Type	Article

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